31600048

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{1607}}^1$

素因数の和:2844

約数の個数: 20

約数和(自身を含む): 61313040

約数和(自身を除く): 29712992

約数列:

[1, 2, 4, 8, 16, 1229, 1607, 2458, 3214, 4916, 6428, 9832, 12856, 19664, 25712, 1975003, 3950006, 7900012, 15800024, 31600048]

約数ペア:

[(1, 31600048), (2, 15800024), (4, 7900012), (8, 3950006), (16, 1975003), (1229, 25712), (1607, 19664), (2458, 12856), (3214, 9832), (4916, 6428)]